The 10 Longest Rivers to Flow Through European Capital Cities

Oct 28, 2023 . 11 min read


Historically, many capital cities were established along major rivers. These rivers offered trade links, supplied fresh water for agriculture and drinking, ensured sanitation, and served as defensive barriers. Today, these rivers continue to play an important role in the life and identity of these cities. Here's a list of the 10 longest rivers flowing through European capitals.

1. The Danube

Length: 1,778 miles / 2,860 km
Flows through: Vienna (Austria), Bratislava (Slovakia), Budapest (Hungary) and Belgrade (Serbia).


The Danube, Budapest

The Danube, Budapest

Originating from the Black Forest in Germany, the Danube is the European Union's longest river, stretching an impressive 2,860 km (1,778 miles). While the Volga holds the title of Europe's overall longest river, the Danube is unique in its international journey, crossing ten countries before ending its voyage in Romania, where it fans out into the Black Sea. Along its course, this great river passes through four European capitals: Vienna, Bratislava, Budapest, and Belgrade, making it a significant artery of culture, commerce, and history in the continent.

2. The Dnieper

Length: 1,368 miles / 2,201 km
Flows through: Kyiv (Ukraine)


The Dnieper, Kyiv

The Dnieper, Kyiv

Originating in Western Russia and flowing through Belarus, the Dnieper (also known as Dnipro) continues its journey through Ukraine's capital city, Kyiv, before finally emptying into the Black Sea.

3. The Vistula

Length: 650 miles / 1,047 km
Flows through: Warsaw (Poland)


The Vistula, Warsaw

The Vistula, Warsaw

Poland's longest river starts in the Beskid Montains in Southern Poland. The Vistula (or Wisła) flows through Krakow and Poland's capital city Warsaw before finally spilling in to the Baltic Sea near the port city of Gdansk.

4. The Tagus

Length: 626 miles / 1,007 km
Flows through: Lisbon (Portugal)


The Tagus, Lisbon

The Tagus, Lisbon

Beginning its journey in Spain's Sierra de Albarracín, the Tagus (or Tajo) is the longest river on the Iberian Peninsula. It flows westward, moving through the rugged landscapes of central Spain. As it enters Portugal, it flows through the nation's capital, Lisbon, before finally ending its journey at the Atlantic Ocean

5. The Sava

Length: 587 miles / 945 km
Flows through: Zagreb (Croatia) and Belgrade (Serbia)


The Sava, Zagreb

The Sava, Zagreb

Emerging from the Julian Alps in Slovenia, the Sava River charts its course through the Balkans, marking its significance as one of Central Europe's primary rivers. In its early stretches, it sweeps through Slovenia's scenic landscapes, receiving waters from the Ljubljanica just outside the capital Ljubljana. As it flows southeast, the Sava weaves its path through Croatia including the capital Zagreb. In Serbia, the Sava merges with the mighty Danube in the capital Belgrade.

6. The Seine

Length: 483 miles / 777 km
Flows through: Paris (France)


The Seine, Paris

The Seine, Paris

Winding through the heart of France, the Seine River, at 483 miles (777 km) in length, is renowned for its romantic allure. Starting in the historical region of Burgundy, this river embarks on a journey that culminates in the English Channel at Le Havre. However, it's the Seine's passage through France's capital Paris, that grants it worldwide acclaim, offering amazing views of iconic landmarks such as Notre-Dame, the Louvre, and the Eiffel Tower.

7. The Neris

Length: 317 miles / 510 km
Flows through: Vilnius (Lithuania)


The Neris, Vilnius

The Neris, Vilnius

Rising in Belarus, the Neris River winds its way through the picturesque landscapes of Lithuania. Flowing northwest, it winds through the heart of Lithuania's capital city, Vilnius, eventually merging with the Neman River.

8. The Tiber

Length: 252 miles / 406 km
Flows through: Rome (Italy)


The Tiber, Rome

The Tiber, Rome

Rising from the Apennine Mountains in Emilia-Romagna, the Tiber (or Tevere) is the third-longest river in Italy behind the Po and Adige. Flowing southward, it moves through the heart of the Italian landscape, before reaching the capital, Rome. The Tiber eventually meets its end at the Tyrrhenian Sea, part of the Mediterranean.

9. The Thames

Length: 215 miles / 346 km
Flows through: London (United Kingdom)


The Thames, London

The Thames, London

Originating from the hills of the Cotswolds' the Thames is arguably the UK's most iconic river. Known as The Isis (derived from its ancient name, Tamesis) until it passes through Oxford, its journey continues through Windsor and on to London, where the river has served as a lifeblood for generations. Flowing past famous landmarks like Tower Bridge, Big Ben and the Houses of Parliament, the Thames concludes its journey by flowing into the North Sea.

10. The Liffey

Length: 78 miles / 125 km
Flows through: Dublin (Ireland)


The Liffey, Dublin

The Liffey, Dublin

Originating in the Wicklow Mountains of eastern Ireland, the River Liffey journeys through a mix of rural landscapes and urban settings, dividing the Irish capital, Dublin into its well-known Northside and Southside regions. The river eventually reaches the end of its journey at the Irish Sea.



If you're interested in learning the rivers of Europe's capital cities, why not check out our Free flashcards on Rivers of European Capital Cities


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